Direct flights from Austin to Seattle

Did you mean Flights from Seattle to Austin?

Austin

United States

AUS

Austin Bergstrom International Airport

Seattle

United States

SEA

Seattle Tacoma International Airport

Route: Nonstop service available
Distance: 1,769 miles
Marketing airlines: 16 airlines
Aircraft: 9 aircraft types
Dates: Oct 19, 2026 – Oct 17, 2027

Observed award fares

A sample of one-way prices for one traveler from Roame’s fare cache. Points, fees, and seats describe the same observation. Availability can change; confirm with the loyalty program before transferring points.

Lowest price in this limited sample: 12,500 points + $5.00 for AUS → SEA, Economy, on 2026-11-04, booked with Alaska Atmos Rewards. This is an observed fare, not a guaranteed price or the lowest price across all dates and programs.

Departure window: 2026-10-23 – 2026-11-21.

AUS → SEAEconomy
AS414
12,500 points+ $5.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 12:32
AUS → SEAEconomy
AS352
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
6
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 07:51
AUS → SEAEconomy
AS224
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 13:01
AUS → SEAEconomy
AS352
12,500 points+ $5.00
Departure
2026-11-17
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 13:01
AUS → SEAEconomy
DL396
14,500 points+ $15.00
Departure
2026-11-20
Seats seen
9
Book with
Flying Blue
Observed (UTC)
2026-10-21 17:51
AUS → SEAEconomy
AS352
15,000 points+ $5.00
Departure
2026-11-04
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 12:32
AUS → SEAEconomy
AS224
15,000 points+ $5.00
Departure
2026-11-04
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-21 12:32
AUS → SEAEconomy
AS224
15,000 points+ $5.00
Departure
2026-11-05
Seats seen
3
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 22:31
AUS → SEAEconomy
AS352
15,000 points+ $5.00
Departure
2026-11-07
Seats seen
8
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:24
AUS → SEAEconomy
AS224
15,000 points+ $5.00
Departure
2026-11-07
Seats seen
9
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 06:24
AUS → SEAEconomy
AS224
15,000 points+ $5.00
Departure
2026-11-10
Seats seen
5
Book with
Alaska Atmos Rewards
Observed (UTC)
2026-10-22 11:23
AUS → SEAEconomy
DL396
15,100 points+ $6.00
Departure
2026-11-14
Seats seen
9
Book with
Delta SkyMiles
Observed (UTC)
2026-10-21 03:16

Austin to Seattle route overview

Austin Bergstrom International Airport (AUS) serves Austin; Seattle Tacoma International Airport (SEA) serves Seattle.

The airports are 1,769 miles apart by great-circle distance.

Roame's current schedule feed shows nonstop service from AUS to SEA.

Marketing airlines listed in the current schedule, including codeshare sellers, are American Airlines (AA), Air France (AF), AeroMexico (AM), Alaska Airlines (AS), Finnair (AY), Cathay Pacific (CX), Condor (DE), Delta Air Lines (DL), Japan Airlines (JL), Starlux Airlines (JX), Korean Air (KE), KLM (KL), Qatar Airways (QR), Scandinavian Airlines (SK), Southwest Airlines (WN) and WestJet (WS). This list does not identify the operating airline for each flight; check the flight details before booking.

Published schedule dates span Oct 19, 2026 – Oct 17, 2027.

Marketing airlines on the Austin to Seattle route

These are marketing airlines, including codeshare sellers. This list does not identify the operating airline for each flight; check the flight details before booking.

American Airlines (AA)Codeshare only
Air France (AF)Codeshare only
AeroMexico (AM)Codeshare only
Finnair (AY)Codeshare only
Cathay Pacific (CX)Codeshare only
Condor (DE)Codeshare only
Japan Airlines (JL)Codeshare only
Starlux Airlines (JX)Codeshare only
Korean Air (KE)Codeshare only
KLM (KL)Codeshare only
Qatar Airways (QR)Codeshare only
Scandinavian Airlines (SK)Codeshare only
WestJet (WS)Codeshare only

Airline alliance affiliations represented: Oneworld, SkyTeam

Aircraft flying from AUS to SEA

Frequently asked questions

Which airports serve the Austin to Seattle route?

Austin Bergstrom International Airport (AUS) is the origin airport and Seattle Tacoma International Airport (SEA) is the destination airport.

How far is Seattle from Austin?

AUS and SEA are approximately 1,769 miles apart by great-circle distance.

Are there direct flights from AUS to SEA?

Yes. Roame's current schedule feed shows nonstop service from AUS to SEA.

Which airlines market flights from AUS to SEA?

Which aircraft fly from AUS to SEA?

Aircraft listed in the current schedule include Airbus A220-100 (221), Airbus A220-300 (223), Boeing 737-800 (738), Boeing 737-900 / Boeing 737-900ER (739), Boeing 737-800 Winglets (73H), Boeing 737-900 Winglets (73J), Boeing 737 MAX 8 (7M8), 7S7 and JET.